loadpatents
Patent applications and USPTO patent grants for Tkach; George.The latest application filed is for "pvd deposition of titanium and titanium nitride layers in the same chamber without use of a collimator or a shutter".
Patent | Date |
---|---|
Control of the deposition temperature to reduce the via and contact resistance of Ti and TiN deposited using ionized PVD techniques Grant 6,673,716 - D'Couto , et al. January 6, 2 | 2004-01-06 |
Use of RF biased ESC to influence the film properties of Ti and TiN Grant 6,652,718 - D'Couto , et al. November 25, 2 | 2003-11-25 |
PVD deposition of titanium and titanium nitride layers in the same chamber without use of a collimator or a shutter Grant 6,342,133 - D'Couto , et al. January 29, 2 | 2002-01-29 |
PVD deposition of titanium and titanium nitride layers in the same chamber without use of a collimator or a shutter App 20010030125 - D'Couto, Gerard Chris ;   et al. | 2001-10-18 |
Machine Supporting Slab Grant 3,713,620 - Tkach January 30, 1 | 1973-01-30 |
Combination Anchor And Support Utilized To Secure A Mobile Home To An Underlying Foundation Grant 3,713,259 - Tkach January 30, 1 | 1973-01-30 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.